use crate::progress::{MessageLevel, Progress}; use prodash::tree::{Item, MessageLevel as TreeMessageLevel}; impl Progress for Item {    type SubProgress = Item;     fn add_child(&mut self, name: impl Into<String>) -> Self::SubProgress {        Item::add_child(self, name)    }     fn init(&mut self, max: Option<u32>, unit: Option<&'static str>) {        Item::init(self, max, unit)    }     fn set(&mut self, step: u32) {        Item::set(self, step)    }     fn message(&mut self, level: MessageLevel, message: impl Into<String>) {        Item::message(            self,            match level {                MessageLevel::Success => TreeMessageLevel::Success,                MessageLevel::Failure => TreeMessageLevel::Failure,                MessageLevel::Info => TreeMessageLevel::Info,            },            message,        )    }}